games-roguelike/nethack: Move HACKDIR to /usr/lib

Move nethack's HACKDIR (containing its static data) from /usr/share to
/usr/lib because its contents are architecture-dependent. /usr/lib is
the location recommended by upstream and also used by other distros.

X-Gentoo-Bug: 97557

1 files changed, 232 insertions, 0 deletions

diff --git a/games-roguelike/nethack/nethack-3.4.3-r5.ebuild b/games-roguelike/nethack/nethack-3.4.3-r5.ebuild
new file mode 100644
index 000000000000..40ffcfc0dbf7
--- /dev/null
+++ b/games-roguelike/nethack/nethack-3.4.3-r5.ebuild
@@ -0,0 +1,232 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+inherit eutils toolchain-funcs flag-o-matic user
+
+MY_PV=${PV//.}
+DESCRIPTION="The ultimate old-school single player dungeon exploration game"
+HOMEPAGE="http://www.nethack.org/"
+SRC_URI="mirror://sourceforge/nethack/${PN}-${MY_PV}-src.tgz"
+
+LICENSE="nethack"
+SLOT="0"
+KEYWORDS="~amd64 ~hppa ~ppc ~sparc ~x86 ~x86-fbsd"
+IUSE="X"
+
+RDEPEND=">=sys-libs/ncurses-5.2-r5
+	X? (
+		x11-libs/libXaw
+		x11-libs/libXpm
+		x11-libs/libXt
+	)"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig
+	X? (
+		x11-proto/xproto
+		x11-apps/bdftopcf
+		x11-apps/mkfontdir
+	)"
+
+BINDIR="/usr/games/bin"
+STATEDIR="/var/games/${PN}"
+
+NETHACK_GROUP="gamestat"
+
+pkg_setup() {
+	HACKDIR="/usr/$(get_libdir)/${PN}"
+
+	enewgroup gamestat 36
+}
+
+src_prepare() {
+	# This copies the /sys/unix Makefile.*s to their correct places for
+	# seding and compiling.
+	cd "sys/unix" || die "Could not go into sys/unix directory"
+	source setup.sh || die
+
+	cd ../.. || die "Failed to get back to main directory"
+	epatch \
+		"${FILESDIR}"/${PV}-gentoo-paths.patch \
+		"${FILESDIR}"/${PV}-default-options.patch \
+		"${FILESDIR}"/${PV}-bison.patch \
+		"${FILESDIR}"/${PV}-macos.patch \
+		"${FILESDIR}"/${P}-gibc210.patch \
+		"${FILESDIR}"/${P}-recover.patch
+
+	epatch_user
+
+	mv doc/recover.6 doc/nethack-recover.6 || die "Could not rename recover.6 to nethack-recover.6"
+
+	sed -i \
+		-e "s:GENTOO_STATEDIR:${STATEDIR}:" include/unixconf.h \
+		|| die "setting statedir"
+	sed -i \
+		-e "s:GENTOO_HACKDIR:${HACKDIR}:" include/config.h \
+		|| die "setting hackdir"
+	# set the default pager from the environment bug #52122
+	if [[ -n "${PAGER}" ]] ; then
+		sed -i \
+			-e "115c\#define DEF_PAGER \"${PAGER}\"" \
+			include/unixconf.h \
+			|| die "setting statedir"
+		# bug #57410
+		sed -i \
+			-e "s/^DATNODLB =/DATNODLB = \$(DATHELP)/" Makefile \
+			|| die "sed Makefile failed"
+	fi
+
+	# sys-libs/ncurses[tinfo]
+	sed -i \
+		-e '/^WINTTYLIB/s| = .*| = '"$(
+				$(tc-getPKG_CONFIG) --libs ncurses
+			)"'|g' \
+		src/Makefile || die
+
+	if use X ; then
+		epatch "${FILESDIR}/${PV}-X-support.patch"
+	fi
+}
+
+src_compile() {
+	local lflags="${LDFLAGS}"
+
+	cd "${S}"/src || die "Failed to enter src directory"
+	append-flags -I../include
+
+	emake \
+		CC="$(tc-getCC)" \
+		CFLAGS="${CFLAGS}" \
+		LFLAGS="${lflags}" \
+		../util/makedefs
+	emake \
+		CC="$(tc-getCC)" \
+		CFLAGS="${CFLAGS}" \
+		LFLAGS="${lflags}"
+	cd "${S}"/util || die "Failed to enter util directory"
+	emake \
+		CC="$(tc-getCC)" \
+		CFLAGS="${CFLAGS}" \
+		LFLAGS="${lflags}" \
+		recover
+}
+
+src_install() {
+	emake \
+		CC="$(tc-getCC)" \
+		CFLAGS="${CFLAGS}" \
+		LFLAGS="-L/usr/X11R6/lib" \
+		GAMEPERM=02755 \
+		GAMEUID="root" GAMEGRP="${NETHACK_GROUP}" \
+		PREFIX="${D}/usr" \
+		GAMEDIR="${D}/${HACKDIR}" \
+		SHELLDIR="${D}/${BINDIR}" \
+		install
+
+	# We keep this stuff in STATEDIR instead so tidy up.
+	rm -rf "${D}/${HACKDIR}/"{nethack,recover,save}
+
+	exeinto "${BINDIR}"
+	newexe src/nethack nethack-bin
+	newexe util/recover recover-nethack
+
+	# The final nethack is a sh script.  This fixes the hard-coded
+	# HACKDIR directory so it doesn't point to ${D}/usr/share/nethackdir
+	# and points HACK to BINDIR/nethack-bin (see above)
+	sed -i \
+		-e "s:^\(HACKDIR=\).*$:\1${HACKDIR}:;
+			s:^\(HACK=\).*$:\1${BINDIR}/nethack-bin:" \
+		"${D}/${BINDIR}/nethack" \
+		|| die "sed /${BINDIR}/nethack failed"
+
+	doman doc/*.6
+	dodoc doc/*.txt
+
+	# Can be copied to ~/.nethackrc to set options
+	# Add this to /etc/.skel as well, thats the place for default configs
+	insinto "${HACKDIR}"
+	doins "${FILESDIR}/dot.nethackrc"
+
+	local windowtypes="tty"
+	use X && windowtypes="${windowtypes} x11"
+	set -- ${windowtypes}
+	sed -i \
+		-e "s:GENTOO_WINDOWTYPES:${windowtypes}:" \
+		-e "s:GENTOO_DEFWINDOWTYPE:$1:" \
+		"${D}${HACKDIR}/dot.nethackrc" \
+		|| die "sed ${HACKDIR}/dot.nethackrc failed"
+	insinto /etc/skel
+	newins "${D}/${HACKDIR}/dot.nethackrc" .nethackrc
+
+	if use X ; then
+		# install nethack fonts
+		cd "${S}/win/X11" || die "Failed to enter win/X11 directory"
+		bdftopcf -o nh10.pcf nh10.bdf || die "Converting fonts failed"
+		bdftopcf -o ibm.pcf ibm.bdf || die "Converting fonts failed"
+		insinto "${HACKDIR}/fonts"
+		doins *.pcf
+		cd "${D}/${HACKDIR}/fonts" || die "Failed to enter fonts directory"
+		mkfontdir || die "The action mkfontdir ${HACKDIR}/fonts failed"
+
+		# copy nethack x application defaults
+		cd "${S}/win/X11" || die "Failed to enter win/X11 directory again"
+		insinto /etc/X11/app-defaults
+		newins NetHack.ad NetHack
+		sed -i \
+			-e 's:^!\(NetHack.tile_file.*\):\1:' \
+			"${D}/etc/X11/app-defaults/NetHack" \
+			|| die "sed /etc/X11/app-defaults/NetHack failed"
+	fi
+
+	keepdir "${STATEDIR}/save"
+	rm "${D}/${HACKDIR}/"{logfile,perm,record}
+	make_desktop_entry nethack "Nethack"
+
+	fowners -R "root:${NETHACK_GROUP}" "${STATEDIR}"
+	fperms -R 660 "${STATEDIR}"
+	fperms 770 "${STATEDIR}" "${STATEDIR}/save"
+
+	fowners "root:${NETHACK_GROUP}" ${BINDIR}/nethack-bin
+	fperms g+s ${BINDIR}/nethack-bin
+}
+
+pkg_preinst() {
+	if has_version "<${CATEGORY}/${PN}-3.4.3-r3" ; then
+		migration=true
+
+		# preserve STATEDIR/{logfile,record}
+		# (previous ebuild rev mistakenly removes it)
+		for f in "${ROOT}/${STATEDIR}/"{logfile,record} ; do
+			if [[ -e "$f" ]] ; then
+				cp "$f" "$T" || die "Failed to preserve ${ROOT}/${STATEDIR} files"
+			else
+				touch "$T/$f" || die "Failed to preserve ${ROOT}/${STATEDIR} files"
+			fi
+		done
+	fi
+}
+
+pkg_postinst() {
+	cd "${ROOT}/${STATEDIR}" || die "Failed to enter ${STATEDIR} directory"
+
+	if [[ -v migration ]] ; then
+		cp "$T/"{logfile,record} . || \
+		die "Failed to preserve ${ROOT}/${STATEDIR} files"
+
+		chown -R root:"${NETHACK_GROUP}" . && \
+		chmod -R 660 . && \
+		chmod 770 . save || \
+		die "Adjustment of file permissions in ${ROOT}/${STATEDIR} failed"
+	fi
+
+	# we don't want to overwrite existing files, as they contain user data
+	local files="logfile perm record"
+
+	touch $files && \
+	chmod 660 $files && \
+	chown root:"${NETHACK_GROUP}" $files || \
+	die "Adjustment of file permissions in "${ROOT}/${STATEDIR}" failed"
+
+	elog "You may want to look at /etc/skel/.nethackrc for interesting options"
+}